TIVM is a patented positive displacement oil-free expander with
unmatched performance in low flow steam applications. Consisting of two
moving parts that are self-synchronized, any need for gears or other
drive mechanisms is eliminated, resulting in a cost effective solution
for power recovery applications below 200kW.

Applications:

Mechanical Driver (compressor/ump)

Generator

PRV Paralleling

CoGen/Combined Heat and Power (CHP)

Engine Bottoming Cycle

Benefits:

High Efficiency in low flow applications

Oil-free positive displacement expansion

Two phase expansion

Operates at 1,800-3,600 RPM, eliminating a gear box

No valves

Self-starting

Large turndown (9:1)

Markets:

PRV Paralleling

Renewable Energy Generation

Waste Heat Recovery

Electrical/Power Generation

Direct Mechanical Drive

DRAGONFLY

Originally developed to meet the challenge of generating compressed air
directly in the nacelle of large wind turbines, the scaled down
Dragonfly is a highly efficient, low cost, positive displacement
compressor. Capabilities include internal multi-staging, variable speed,
pressure and capacity, and oil-free or oil lubricated operation. The
technology offers substantial savings compared to existing technologies.

An oil-free Dragonfly prototype demonstrated greater than 30% improved
performance over commercially available oil-free screw compressors.
Indicators are that at 50 HP Dragonfly will be at least 40% more
efficient than oil-free screw compressors and up to 15% more efficient
than oil lubricated screw compressors generating equivalent air flows
and pressures. Cost models indicate per-unit manufacturing costs on par
with conventional oil lubricated screw technology and significantly
lower than oil-free screw technology.

About Mechanology Inc.:

Mechanology Inc. isan engineering company involved in developing
and commercializing highly innovative technologies for the commercial
and industrial markets.